Shifting, diversion, extension, dismantling, repairing and maintenance of 02(two) ranges of 10 inch and 8 inch dia. m.s. pipeline at quarry no.2 of kathara colliery.

Complete repairing and overhauling of one (01) no. submersible starter 550 volt 175 h.p.sl. no.48 local id. no. bar/sub/str/04 sb make and rewinding of auto transformer 3 phase at 6 pit bararee colliery of amal.joyrampur colliery under lodna area.

(a)diversion and extension of 10 inch dia pipeline of 2000 gpm supplying domestic water to huchuktand basti residents and (b) lowering including diversion and extension of 10 inch dia pipeline of 4000 gpm 01 no. and 1 no. 2000 gpm pump-motor set mult

Lowering and di of 3 no. pipeline of 10 inch and 8 inch pipe of 2 nos. 4000 gpm and 1 no. 2000 gpm pump-motor for water supply for domestic use at modibhitta bagdigi basti bararee 1 no. colony of amal.joyrampur colliery under lodna area

Diversion and extension of 10 inch. dia. delivery pipe line of 4000 gpm pump and 3000 gpm pump installed at 4a patch of bhowra south colliery length 570 meter.

Dismantling head gear structure at 6 pit lodna colliery of amal.joyrampur colliery under lodna area.

Diversion of 10inch/8inch dia delivery pipe and installation of 6000 gpm and 4000 gpm pump 1t face abocp mine

Casting machining and fitting of 02 pair of ci coupling 12 inch. dia for 3000 gpm pump and 4000 gpm of bhowra south colliery.

Repairing and reconditioning of sluice valve 10 inch. size non return valve 10 inch. dia and foot valve 10 inch. dia for 4000 gpm pump of asp colliery.

Repairing and reconditioning of sluice valve 10 inch. size non return valve 10 inch. dia and foot valve 10 inch. dia for 4000 gpm pump of asp colliery.